CY7C4245-15JXC
Infineon TechnologiesThe CY7C4245-15JXC is a synchronous FIFO memory organised as 4K by 18, with 10ns access supporting 66.7MHz operation, a 5V supply and a PLCC-68 package, specified over the commercial range of 0 C to +70 C. It buffers data between asynchronous clock domains in legacy communications and imaging equipment, and for many installed systems no pin-compatible modern replacement exists. Buyers should note the lifecycle position clearly: this code is obsolete - Cypress and its successor Infineon have discontinued it - and current supply comes through the Rochester Electronics authorised aftermarket programme, which makes it a legacy sourcing item rather than a current-production part. Selection advice: treat procurement as an obsolescence buy, verify the Rochester source and the date codes of the offered lot before committing, and consider a last-time-buy quantity that covers the remaining service life of the equipment. Parameters verified against Infineon Technologies documentation.
- MPN
- CY7C4245-15JXC
- Manufacturer
- Infineon Technologies
- Family
- FIFO memory
- Package
- PLCC-68
- Manufacturer channel coverage
- Checked by RFQ
- Data last checked
- Commercial check required
- Required order checks
- Suffix, package, date code, lot, source and traceability
Four checks before a commercial offer.
Identity
Exact MPN, manufacturer and suffix
Supply
Supplier type, quantity and freshness
Evidence
Lot, labels, photos and documents
Terms
Price, lead time, payment and shipping
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